1 / 3Tapered Roller Bearing Set Differential (Replacement) – Porsche 911 up to 993
incl. 19 % VAT, plus shipping
Description
Tapered roller bearing – rear left/right differential carrier bearing (Porsche 911 / 912 / 914 / 930 / 964 / 993 / 924 / 928)
Tapered roller bearings for the rear differential carrier or the rear output shafts of the transmission. Precise OE replacement to Porsche specifications, suitable for various classic Porsche models. Sold individually.
Details at a glance
- Tapered roller bearings for rear left and right differential carriers
- OE specification regarding dimensions, load capacity and tolerance
- Direct replacement without modifications
- Ensures correct alignment and smooth operation of the drivetrain.
- Sold individually
- Diagram reference: No. 8
Description
This tapered roller bearing, also known as a differential carrier bearing, is used in the rear output assemblies of the differential or manual transmission of various Porsche models. It is designed as a precise OE replacement and meets the original specifications regarding dimensions, load capacity, and tolerances.
The bearing can be installed directly without modifications and ensures the correct alignment and support of the carrier. This promotes smooth, quiet, and low-friction operation of the drivetrain.
It supports and guides the differential carrier or the rear output shaft of the transmission, controls radial and axial movements, and helps to ensure that the differential or transmission output runs smoothly and with minimal friction.
Technical data
- Type: Tapered roller bearing / Differential carrier bearing
- Installation position: Rear output/differential unit, left or right
- Installation: Direct replacement without modifications
- Sales unit: 1 piece
- Diagram reference: No. 8
Compatibility / Vehicle Assignment
- Porsche 911 1969–1971* (with magnesium die-cast body)
- Porsche 911 1972–1989
- Porsche 912 1969* (with magnesium die-cast body)
- Porsche 912E 1976
- Porsche 914 1970–1976
- Porsche 930 Turbo 1976–1989
- Porsche 911 (964) C2 1989–1994 (rear right only)
- Porsche 911 (964) Turbo 1990–1994 (rear right only)
- Porsche 911 (993) 1995–1998 (rear right only)
- Porsche 924 1976–1985
- Porsche 928 1978–1995
Scope of delivery
- 1 × Tapered roller bearing – rear differential carrier bearing
Notice
Sold individually – many applications require two bearings per vehicle (left and right). Check compatibility and installation position before ordering.
At a glance
- Manufacturer
- Porsche
- Part number
- 81548
- Quality
- OEM / OE quality
- Delivery time
- In stock – delivered to you in 2–4 working days
Vetted range
Around 29,000 vetted parts for all model lines. What does not fit is not added.
Porsche-Only
From the 356 gasket to the 992 brake caliper. That is why we actually know the parts.
Genuine or OE quality
Genuine Porsche parts or OE quality. Every item is clearly labelled.
Fitment down to the detail
Our fitment distinguishes by variant, engine and year. So nothing has to go back.
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